{"id":4055,"date":"2026-03-04T09:09:28","date_gmt":"2026-03-04T09:09:28","guid":{"rendered":"https:\/\/hysfsubsea.com\/knowledge-base\/what-is-the-difference-between-wet-mate-and-dry-mate-connectors-2\/"},"modified":"2026-03-10T08:30:52","modified_gmt":"2026-03-10T08:30:52","slug":"what-is-the-difference-between-wet-mate-and-dry-mate-connectors-2","status":"publish","type":"knowledge-base","link":"https:\/\/hysfsubsea.com\/de\/knowledge-base\/what-is-the-difference-between-wet-mate-and-dry-mate-connectors-2\/","title":{"rendered":"What is the difference between wet mate and dry mate connectors?"},"content":{"rendered":"<h2>Schnelle Antwort<\/h2>\n<p>Dry mate: Connected above water, then submerged. Lower cost, simpler design. Wet mate: Can be connected underwater by ROV\/diver. Higher cost, complex sealing. Choose based on whether underwater connection is required.<\/p>\n<h2>Schnelle Antwort<\/h2>\n<p><strong>Dry mate:<\/strong> Connected above water, then submerged. Lower cost, simpler design. <strong>Wet mate:<\/strong> Can be connected underwater by ROV\/diver. Higher cost, complex sealing. Choose based on whether underwater connection is required.<\/p>\n<h2>Key Differences<\/h2>\n<table border=\"1\" cellpadding=\"8\">\n<tr>\n<th>Feature<\/th>\n<th>Dry Mate<\/th>\n<th>Wet Mate<\/th>\n<\/tr>\n<tr>\n<td>Connection environment<\/td>\n<td>Above water only<\/td>\n<td>Underwater capable<\/td>\n<\/tr>\n<tr>\n<td>Kosten<\/td>\n<td>Standard<\/td>\n<td>2-5x higher<\/td>\n<\/tr>\n<tr>\n<td>Complexity<\/td>\n<td>Simple<\/td>\n<td>Complex (oil-filled)<\/td>\n<\/tr>\n<tr>\n<td>Paarungszyklen<\/td>\n<td>500-1000<\/td>\n<td>200-500<\/td>\n<\/tr>\n<tr>\n<td>Maintenance<\/td>\n<td>Minimal<\/td>\n<td>Regular required<\/td>\n<\/tr>\n<\/table>\n<h2>Dry Mate Connectors<\/h2>\n<h3>How They Work<\/h3>\n<ul>\n<li>Connected in dry environment (ship deck, lab)<\/li>\n<li>Sealed with O-rings before submersion<\/li>\n<li>Internal cavity remains dry<\/li>\n<li>Standard electrical contacts<\/li>\n<\/ul>\n<h3>Anwendungen<\/h3>\n<ul>\n<li>Fixed installations<\/li>\n<li>Cable terminations<\/li>\n<li>Equipment that stays deployed<\/li>\n<li>Cost-sensitive projects<\/li>\n<\/ul>\n<h2>Wet Mate Connectors<\/h2>\n<h3>How They Work<\/h3>\n<ul>\n<li>Oil-filled compensation system<\/li>\n<li>Self-sealing contacts<\/li>\n<li>Can mate underwater at depth<\/li>\n<li>ROV or diver operable<\/li>\n<\/ul>\n<h3>Anwendungen<\/h3>\n<ul>\n<li>ROV tool changes<\/li>\n<li>Modular underwater systems<\/li>\n<li>Emergency disconnects<\/li>\n<li>Reconfigurable arrays<\/li>\n<\/ul>\n<h2>Cost Comparison<\/h2>\n<table border=\"1\" cellpadding=\"8\">\n<tr>\n<th>Type<\/th>\n<th>Typical Price Range<\/th>\n<\/tr>\n<tr>\n<td>Dry mate (standard)<\/td>\n<td>$500-$2,000<\/td>\n<\/tr>\n<tr>\n<td>Dry mate (titanium)<\/td>\n<td>$1,500-$5,000<\/td>\n<\/tr>\n<tr>\n<td>Wet mate (standard)<\/td>\n<td>$3,000-$10,000<\/td>\n<\/tr>\n<tr>\n<td>Wet mate (high power)<\/td>\n<td>$10,000-$30,000+<\/td>\n<\/tr>\n<\/table>\n<h2>Kontakt<\/h2>\n<p><strong>Connector selection:<\/strong> info@hysfsubsea.com<\/p>","protected":false},"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"faq_category":[80],"class_list":["post-4055","knowledge-base","type-knowledge-base","status-publish","hentry","faq_category-installation-mating-guide"],"acf":[],"_links":{"self":[{"href":"https:\/\/hysfsubsea.com\/de\/wp-json\/wp\/v2\/knowledge-base\/4055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hysfsubsea.com\/de\/wp-json\/wp\/v2\/knowledge-base"}],"about":[{"href":"https:\/\/hysfsubsea.com\/de\/wp-json\/wp\/v2\/types\/knowledge-base"}],"replies":[{"embeddable":true,"href":"https:\/\/hysfsubsea.com\/de\/wp-json\/wp\/v2\/comments?post=4055"}],"version-history":[{"count":1,"href":"https:\/\/hysfsubsea.com\/de\/wp-json\/wp\/v2\/knowledge-base\/4055\/revisions"}],"predecessor-version":[{"id":4419,"href":"https:\/\/hysfsubsea.com\/de\/wp-json\/wp\/v2\/knowledge-base\/4055\/revisions\/4419"}],"wp:attachment":[{"href":"https:\/\/hysfsubsea.com\/de\/wp-json\/wp\/v2\/media?parent=4055"}],"wp:term":[{"taxonomy":"faq_category","embeddable":true,"href":"https:\/\/hysfsubsea.com\/de\/wp-json\/wp\/v2\/faq_category?post=4055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}